Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX145-20
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63BX145-20 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX145-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke length: 145 mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s
- Cushioning type: Adjustable rubber cushion (both ends)
- Mounting style: Basic type (AX series compatible)
- Port size: G1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR (standard), optional FKM
- Weight: 2.8 kg ±3%
- Dimensions:
- Extended length: 325 mm
- Retracted length: 180 mm
- Body width: 75 mm
- Mounting height: 45 mm
Precision-engineered adjustable stroke cylinder featuring micro-matic stroke adjustment mechanism with ±1mm repeatability. The dual-chamber cushioning system minimizes end-impact noise below 75dB(A). Integrated magnetic sensor slots (M9x1 thread) allow for position feedback installation. Anti-rotation design maintains orientation stability during complex motion sequences.
- Variable position clamping in CNC tool changers
- Precision web tension control in printing machinery
- Adjustable press mechanisms for plastic injection molds
- Material handling systems with variable stroke requirements
- Automated packaging line positioning gates
Installation recommendation:
Use vibration-resistant mounting brackets when operating above 600mm/s.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
Maximum side load capacity: 180N at full extension.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX145-20 |
| Adjustable Stroke | <20mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 145mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.